Classen, A. Crying in Public and in Private: Tears and Crying in Medieval German Literature / Albrecht Classen. Crying in the Middle Ages : tears of history.(2012).
Citazione stile Chigago Style (17a edizione)Classen, Albrecht. "Crying in Public and in Private: Tears and Crying in Medieval German Literature / Albrecht Classen." Crying in the Middle Ages : Tears of History.(2012) .
Citatione MLA (8a ed.)Classen, Albrecht. "Crying in Public and in Private: Tears and Crying in Medieval German Literature / Albrecht Classen." Crying in the Middle Ages : Tears of History.(2012), .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.